无需光纤的太比特
Terabits without fibres.
作者信息
Xie Zhenyu, Yang Qi-Fan
机构信息
State Key Laboratory for Artificial Microstructure and Mesoscopic Physics and Frontiers Science Center for Nano-optoelectronics, School of Physics, Peking University, 100871, Beijing, China.
Peking University Yangtze Delta Institute of Optoelectronics, 226010, Nantong, Jiangsu, China.
出版信息
Light Sci Appl. 2025 Jul 2;14(1):232. doi: 10.1038/s41377-025-01921-y.
Abstract
A microcomb-based coherent free-space optical link achieves a record-high bandwidth of 8.21 Tbps. Novel beam stabilisation and carrier phase retrieval schemes are employed for turbulence suppression and error correction.
摘要
一种基于微梳的相干自由空间光链路实现了创纪录的8.21太比特每秒的高带宽。采用了新颖的光束稳定和载波相位恢复方案来抑制湍流并进行纠错。
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